Home / Historical diesel, gas and steam turbine governor system information. / Diesel-electric locomotive history including the legacy of the Woodward PG series diesel engine governor application. 99
- Woodward type SI governor ad from 1951.
- Woodward ad from the 1950's.
- Woodward type PG-PL governor ad from 1958
- Woodward ad from the 1960's.
- A Woodward Governor Company sales book page from 1937.
- A Woodward Governor Company sales book page from 1937.
- The new Woodward type PG diesel engine governor, circa 1951.
- Bulletin 36001, page 2.
- Bulletin 36001, page 3.
- Oldwoodward.com.. helping to keep the history alive in the 21st Century!
- Pretty in Pink!
- Pretty in Green in 1976.
- Woodward patent for the SI and PG series governor.
- Bulletin 36001, page 4.
- Page 5.